baber/WOPTO huggingface dataset:
Patent JP-2001319515-A (JP)
Title: Illumination apparatus and display
Inventor: GOTO YOICHIRO
IPC: G02F1/1335
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an illumination apparatus and a display for inhibiting the occurrence of a bright line on a photoconductive plate even when a light leaks from a point light source and offering a higher yield in manufacture. SOLUTION: A linear light source 3 has an LED 31 and a linear photoconductor 32 for receiving a light from the LED 31 and emitting it to an incident surface 41 of the photoconductive plate 4. The linear photoconductor 32 is protruded toward a side, where an angle θ formed between one of a peak line or a trough line formed on the reflecting surface of the photoconductive plate 4 and the incident surface 41 is acute, and the point light source 31 is arranged thereon.
Patent JP-2001045488-A (JP)
Title: Method and device for decoding image and recording medium
Inventor: TAKEO HIDEYA
IPC: H04N19/63
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To decode image data encoded by a multi-structure bit stream format in accordance with a request made at the time of decoding. SOLUTION: This image decoding method reads encoded image data S0 encoded by an encoding system using wavelet transformation and inputs the data S0 to a decoding means 2. An inputting means 3 inputs a decoding mode selected from a standard mode, a semi-high speed mode and a high speed mode, and the means 2 decodes the data S0 in accordance with the inputted decoding mode. In the standard mode, for instance, decoded image data S1 are obtained by performing inverse wavelet transformation after performing decoding up to the highest resolution. The obtained decoded image data S1 are inputted to a reproducing means 4 so that the data are reproduced.
Patent JP-2001191954-A (JP)
Title: Reinforcing structure to apron panel section of automobile
Inventor: PARK JONG-HO
IPC: B60R21/02
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing structure to the apron panel section of an automobile minimizing the deformation of a vehicle body at an offset collision accident and capable of securing the safety of occupants by additionally overlapping a separate reinforcing member on the connection portion between an apron section and a cowl section, and reinforcing the structural rigidity for the connection portion. SOLUTION: The rear end section of the front inside apron panel of the apron section of the automobile is connected to the front cowl panel via an apron extension panel. The rear end section of the front inside apron panel is connected to the front cowl panel via a reinforcing bracket integrally provided with a first bent face, a second bent face, and a flange face extended from the upper and lower sides of the first bent face and the second bent face and bent in one direction.
Patent JP-2001324167-A (JP)
Title: Air conditioner
Inventor: SHIMIZU TAKESHI
IPC: F24F13/20
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner having a cross flow blower in which its noise is positively reduced without increasing a cost by a convenient constitution of it. SOLUTION: Both a heat exchanger and a cross flow blower are arranged at an air flow passage reaching from an air suction port to an air blowing-out port, an upstream side of a vane wheel of the cross flow blower is applied as a suction flow passage, its downstream side is applied as a discharging flow passage defined by a stabilizer of the cross flow blower and its casing, soft fur material is arranged at the surface of the stabilizer and the surface of the casing, energy held by fine eddy flow fed out of the vane wheel causes the soft fur material to be vibrated and consumed, resulting in that the generated noise is restricted or reduced.
Patent JP-2001324478-A (JP)
Title: Method for measuring content of trace amount of aluminum in tantalum compound
Inventor: KUDO TSUTOMU
IPC: G01N27/62
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the content of a trace amount of aluminum in a tantalum compound, capable of obtaining reproducibility, even in an order of about sub-ppb (μg/l) and capable of accurately measuring the amount of a very small amount of aluminum in this order, and the tatalum compound of which the aluminum content is specified by this measuring method. SOLUTION: In the method for measuring the content of a trace small amount of aluminum in the tatalum compound, cobalt is used as an internal standard, and the content of aluminum in a tantalum-containing sample is analyzed by a standard addition method.
Patent JP-2001326847-A (JP)
Title: Image pickup device
Inventor: YAMAZAKI YOSHIAKI
IPC: H04N101/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device that can discriminate whether or not a prescribed object is picked up without causing remarkable deterioration in the performance. SOLUTION: When a shutter switch of a digital still camera is turned on (affirmative in step 106), an image is picked up (108), after camera-shake correction processing (110-114) is conducted as required, whether or not this image pickup is made in a document copy mode that is prepared to pick up a document and a bar code in details is discriminated (116), and whether or not the image is picked up under a specific condition where the resolution is 1000×1000 pixels or over and the pickup distance is within 1m is discriminated (120). The discriminations (124, 126) as to whether or not a paper money or securities are picked up are made only when any discrimination is affirmative, and when it is discriminated that the paper money or the securities are picked (affirmative in step 126), the image obtained by image pickup is overwritten with a prescribed image (130).
Patent JP-2001324056-A (JP)
Title: Extruded structural angle for piping
Inventor: MIZUMURA TADAO
IPC: F16L9/02
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an extruded structural angle for piping capable of preventing contamination of dust and free to efficiently and precisely arrange branch pipes, etc. SOLUTION: A groove 10c is provided along overall length of a pair of thick flat parts 10b, 10b in their respective longitudinal direction on an aluminum alloy made extruded structural angle 10 for piping having a hollow cylindrical part 10a, a pair of the thick flat parts 10b, 10b along overall length in the longitudinal direction of an outer peripheral part and a uniform cross section along overall length in the longitudinal direction.
Patent JP-2001322143-A (JP)
Title: Method and apparatus for producing plastic molding
Inventor: NODA YUICHIRO
IPC: B29C45/14
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To improve reliability in quality and productivity. SOLUTION: A first template plate 2 which holds a core block 4 for forming the backs of plastic moldings a-f replaceably and a second template 3 which replaceably holds a cavity block 5 which is combined freely openably/closably with the first template 2 and forms parts excluding the backs of the moldings a-f are provided, the cavity block 5 of the second template 3 is formed by cavity blocks 5a-5f for forming the inner and outer layers of the moldings a-f, the core block 4 is formed by core blocks 4a-4f corresponding to the cavity blocks 5a-5f, and each of the core blocks 4a-4f and each of the cavity blocks 5a-5f are used selectively and held in relation to the first template 2 and the second template 3.
Patent JP-2001322126-A (JP)
Title: Central mechanism of tire vulcanizing machine
Inventor: FUKUDA HIDEKI
IPC: B29C35/02
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a central mechanism of a tire vulcanizing machine wherein the number of services of an actuator of a lock device receiving vulcanization inner pressure reaction is decreased, complicated operations such as treatment, detachment, connection and the like accompanied by an actuator are removed, workability and maintenance properties are improved, and its cost down can be achieved. SOLUTION: An upper part central mechanism 2 incorporated in a central part of a transferrable built-up mold M, and a lower central mechanism 21 fixed to a mold opening and closing position are provided. A lock device 13 engaged with and detached from a lower part of a spacer rod 7 operating a lowering 4 is provided thereto. Besides, an actuator 25 allowed to operate the lock device 13 is provided to an upper part of a bladder-drawing cylinder 24 which is positioned at a lower part central mechanism 21 and raises or drops a spacer rod 7, which is allowed to receive vulcanization inner pressure reaction of the built-up mold M by the lock device 13.
Patent JP-2001322300-A (JP)
Title: Dot line printer
Inventor: OZAWA HIDEAKI
IPC: B41J2/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a dot line printer in which the characteristics can be mace uniform between print heads, and the labor required for making uniform the print quality can be reduced significantly. SOLUTION: The dot line printer having a print head assembly where a plurality of spring charged print heads are arranged in a row comprises a plurality of impact pulse generating sections each generating an impact pulse being applied to the print head, and a plurality of drive circuits connected electrically in correspondence with each impact pulse generating section and each sectioned group of print heads and controlling the driving of the print head based on the impact pulse generated at the impact pulse generating section.
Patent JP-2001327249-A (JP)
Title: Method for evaluating tea leaf and system therefor
Inventor: IRIKITA HIROYUKI
IPC: G01N21/359
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating tea leaves through which a highly reliable grading in a short time has been realized by mechanizing the grading, and to provide a system for evaluating tea leaves. SOLUTION: This method for evaluating tea leaves (raw tea leaves 2) is characterized by realizing mechanization and improvement of a grading through combinedly using grading based on data of tea leaves (raw tea leaves 2) ingredients and tea leaves appearance data (image data) respectively.
Patent JP-2001331910-A (JP)
Title: Magnetic head, its manufacturing method and magnetic reproducing device
Inventor: KUROE AKIO
IPC: G11B5/33
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To increase impedance of a magnetic impedance element(MI element) to enhance output and to suppress a leakage magnetic field from a magnetic body gap due to the energizing to the MI element, in a magnetic head using the MI element. SOLUTION: A first and a second MI elements 22 and 23 constituted of conductive metal thin films 2 and 2' and soft magnetic body films 4, 5, 4' and 5' disposed on both surfaces thereof, respectively, are disposed in magnetic paths of ring type magnetic cores 1 and 1' on both sides of the surface of a gap 7, respectively. Electrodes are provided at both end parts of the conductive metal thin films in a direction of the width of the gap and electrodes on one side in the direction of the width of the gap of the electrodes of the conductive metal thin films of the first and the second MI element are connected with each other and high frequency carrier signal current is applied to the electrodes through the electrodes of the other sides.  Thud the impedance is increased as the number of intersections of a magnetic circuit and the high frequency current and generated magnetic fluxes are cancelled each other at a gap part.
Patent JP-2001335381-A (JP)
Title: Production method of lightweight cellular material
Inventor: NITTA SHIGENAO
IPC: C04B38/02
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To efficiently bake a lightweight cellular material. SOLUTION: Glass powder is mixed with an alkali solution, foaming agent and water, shaped, heated in the presence of water (steam curing), baked at 850-1,200 deg.C and expanded to obtain the objective lightweight cellular material having a unit volume mass of 0.15 to 0.5 kg/L.
Patent JP-2001329605-A (JP)
Title: Mounting structure of inspection cover
Inventor: NISHIBORI YOJI
IPC: E02D29/14
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of an inspection cover, in which a cover supporter is not damaged and is sunk in without reason by wheel load particularly and coming-off the supporter and the loss of the cover are prevented, regarding the mounting structure of the inspection cover at the upper end section of a clean-out pipe erected from the converging section of a plurality of sewers. SOLUTION: In the mounting structure of the inspection cover, the mounting structure is composed of a clean-out pipe made of a synthetic resin erected up to a position in the vicinity of a ground surface, an adjusting cylinder made of the synthetic resin, in which a retaining projection is projected from the upper-end outer circumference of a short pipe and a member consisting of the cover supporter made of cast iron, in which a collar is projected from the lower-end inner circumference of the short pipe, and a cover body, the lower section of the adjusting cylinder is inserted and bonded to the upper-end internal surface of the clean-out pipe,  and the short pipe of the cover supporter is inserted externally to the retaining projection of the adjusting cylinder while the collar of the cover supporter is held and fixed between the upper end of the clean-out pipe and the retaining projection of the adjusting cylinder, and the cover body is installed detachably into a recessed section formed by the internal surface of the short pipe of the cover supporter and the top face of the retaining projection of the adjusting cylinder.
Patent JP-2001327532-A (JP)
Title: Diaper with urination display
Inventor: NAKAJIMA AKIO
IPC: A61F13/49
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a diaper with urination display which makes the presence or absence or urination and whether a diaper is wet or not visibly recognizable and detectable without touch to the diaper. SOLUTION: This diaper 1 with the urination display is formed by disposing a urination display body 3 provided with a porous layer fastened with low- refractive index pigments which are made transparent by liquid absorption to change aspects in a dispersed state to a binder resin at the diaper 2.
Patent JP-2001327627-A (JP)
Title: Exercise apparatus
Inventor: UMEDA MASAHIRO
IPC: A63B23/04
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an exercise apparatus capable of realizing a movement more approximate to walking and requiring no large setting space. SOLUTION: A pedal 7 guided by a circular rail 5 approximate to the locus of the toe in walking of a person and longitudinally moved is constituted rockably around a shaft provided on the front end, and a load to the rocking is imparted by a spring provided in the inner part. A forward force acts on the pedal 7 by a spring 70 connected to the pedal 7. The circumferential length of the rail 5 is longer in the front part from the bottom point than the rear part. The other pedal 8 is constituted in the same manner.
Patent JP-2000351770-A (JP)
Title: Production of vinylpyrimidine
Inventor: PUENTENER KURT
IPC: C07D239/46
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a vinylpyrimidine in excellently high yield by vinylation of a pyrimidine derivative using a vinylborane compound so as to improve both economical and environmental problems. SOLUTION: This compound of formula V (R2 is H or a group of formula II) is obtained by reaction between (A) a compound of formula I [R21 is H or a group of formula II (Ra is H a protective group or the like) with hydroxy group(s) protected optionally; R3 is bromo, chloro or iodo; R1 is H or a carboxylic ester] and (B) a vinylborane compound of formula IV (n is 1-3: m is 0 or 1; R6 is H, a halogen, alkyl or the like; L is amine, a Schiff's base or the like; p is 1-4; X+ is a cation) (pref. potassium vinyltrifluoroborate) in the presence of (C) a Pd complex and a base followed by, as desired, eliminating either protective group from the compound of formula I (where R2 is the group of formula II).
Patent JP-2001337773-A (JP)
Title: Input device for information equipment
Inventor: OGAWA KATSUYA
IPC: G06F3/0488
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient input device for information equipment, which makes key attributes inputting easy without error when making new registration, re-registration, or updating. SOLUTION: An input device of information equipment has a keyboard with plural keys whose attributes and functions are registered in advance to input information based on those registered attributes and functions. When registering or changing the attributes and functions of each key, a display is provided to show the keyboard layout on the screen to indicate the specific key to register or change the attributes and functions and display the registered or changed attributes and functions.
Patent JP-2001332305-A (JP)
Title: Ion-conductive solid state electrolyte
Inventor: ITO TAKAHITO
IPC: H01M10/05
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an ion-conductive solid state electrolyte usable in a cell or the like by solving disadvantage as to the ionic conductivity of conventional ion-conductive solid state electrolytes by introducing a branched polymer having an oligoethylene oxide chain into an organic polymer together with lithium salt. SOLUTION: The ion-conductive solid state electrolyte comprises a base polymer having a linkage selected from ether, thioether, ester, carbonate, amide, amine and urethane linkages in its main chain, a high-branched polymer having a repeating unit composed of an oligoethylene oxide chain and a linking molecule bonded to the oligoethylene oxide chain in its main chain, and lithium salt. Particularly, when the high-branched polymer is blended with PEO, the ionic conductivity of the solid state electrolyte is improved compared with PEO alone.
Patent JP-2001299305-A (JP)
Title: Composition for scavenging active oxygen, and method for producing the same
Inventor: YOSHIDA HIDEO
IPC: A61K31/353
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a composition capable of effectively scavenging active oxygen, and further to provide a method for producing the composition, and an edible composition. SOLUTION: This composition for scavenging the active oxygen contains an extract obtained by using a plant body of Cruciferae plant such as a kale as a raw material, extracting the plant body by using water and/or a hydrophilic organic solvent, more preferably acidic above extracting solvent, more preferably, the one obtained by subjecting the resultant extract to ion-exchange treatment. The edible composition is obtained by formulating the composition.
Patent JP-2001341702-A (JP)
Title: Retainer for self-supportable pouch, and bagging and packaging machine employing the retainer
Inventor: HIRAMOTO SHINICHI
IPC: B65B3/16
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a retainer for a self-supportable pouch which is simple in structure while being capable of maintaining a self-supportable pouch under the state of being opened and adjustable at its part holding the trunk part of the pouch, and to provide a packaging machine suitable for using the said retainer. SOLUTION: A plurality of retainers each having a trunk holding part 3 for holding an inflated trunk part 10a of a pouch 10 with grooves 7 and 8 for inserting side edges of the pouch therein provided at both sides thereof are arranged in a row. The internal surface of the trunk holding part and the surfaces at the inside of the grooves form appropriate angles, and both of them are connected with connecting parts 9 each in an appropriate shape, or protuberances 76 are provided at the connected parts. The retainer 82 is constructed of two half bodies 110 each having a main body part 92, an arm 93 and a support part 94, and both of the half bodies are made movable against each other.  The cross-sectional dimension of the trunk holding part 96 is made adjustable while the height of the trunk holding part is made adjustable with a bottom supporting plate 98 being made movable in the vertical direction.
Patent JP-2001199362-A (JP)
Title: Reinforcing tool for hollow structure
Inventor: TAKAHATA YOSHIHIRO
IPC: B62D25/04
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To form a light and firm reinforcing member and to efficiently reinforce a hollow structure by the reinforcing member. SOLUTION: This reinforcing tool for the hollow structure comprises the reinforcing member 11 for reinforcing the hollow structure 1 by being mounted to a hollow room 6 in the hollow structure 1. The reinforcing member 11 comprises multiple lateral wall parts 12 provided at a specified distance in a longitudinal direction of the hollow room 6, and also comprises at least one vertical wall part 13 for connecting the multiple lateral wall parts 12.  Among the multiple lateral wall parts, a specified lateral wall part 12 and a lateral wall part 12 adjacent thereto on one side are made narrow therebetween on one end side with being connected by a top part 14 and are made wide therebetween on the other end side with being opposed to each other, while the specified lateral wall part 12 and a lateral wall part 12 adjacent thereto on the other side are made wide therebetween on one end side with being opposed to each other and are made narrow therebetween on the other end side with being connected by a bottom part 15.
Patent JP-2001175190-A (JP)
Title: Bidirectional monitor
Inventor: RI EIKOKU
IPC: G09F9/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a bidirectional monitor which allows the easy transportation of the monitor by folding base members and reducing volume and can enhance the degree of freedom in installation. SOLUTION: The bidirectional monitor displays the data read out of a main body of a computer on two screens and includes the two base members which are hinged to turn at a prescribed angle with each other on a horizontal plane and monitor boards which are respectively coupled to these base members.
Patent JP-2001343291-A (JP)
Title: Spool structure for standard platinum resistance thermometer and standard platinum resistance thermometer using the same and method for manufacturing the same
Inventor: SAKURAI HIROHISA
IPC: G01K15/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a standard platinum resistance thermometer capable of being used as an ITS-90 interpolation gauge in a wide temperature area, and ensuring a specific resistance value within the range of the practical length of a temperature sensing part, and realizing excellent self-heating characteristics, a practical responding speed, excellent oscillation resistance, and sharp cost reduction. SOLUTION: Thin grooves are formed by fine working on the both longitudinal side faces of two thin plates made of materials having sufficient heat resistance and electric insulating performance in an available temperature area, and those thin plates 2 and 3 are orthogonally fit to each other like a cross shape so that a spool whose cross-shaped cross-sectional shape is ensured in length necessary for a temperature sensing part can be assembled. Then, the longitudinal both terminal parts of the assembled spool 1 are fixed by using a fixing means so that any platinum resistance wire 10 can be prevented from being contaminated. Thus, it is possible to provide the spool structure of a standard platinum resistance thermometer in which the spool is integrated.